Festo MN1H-5/2-D-1-FR-C Air Solenoid Valve (Order Code: 159687) - Image 1

Festo MN1H-5/2-D-1-FR-C Air Solenoid Valve (Order Code: 159687) - Image 2

Festo MN1H-5/2-D-1-FR-C Air Solenoid Valve (Order Code: 159687)

Festo MN1H-5/2-D-1-FR-C Air Solenoid Valve (Order Code: 159687) - Image 3

Festo MN1H-5/2-D-1-FR-C Air Solenoid Valve (Order Code: 159687) - Image 4

Festo MN1H-5/2-D-1-FR-C Air Solenoid Valve (Order Code: 159687)

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Category: FESTO

Festo MN1H-5/2-D-1-FR-C Air Solenoid Valve (Order Code: 159687)

Product Overview

The Festo MN1H-5/2-D-1-FR-C is a heavy-duty 5/2-way solenoid valve engineered for high-flow pneumatic control in industrial automation systems. Part of Festo’s MN1H series, this valve is optimized to regulate compressed air direction for large-diameter double-acting cylinders, grippers, and heavy-load actuators in applications such as automotive body assembly, material handling conveyors, and packaging machinery. Its robust metal construction, high flow capacity, and standardized interface ensure reliable operation in harsh environments, while its modular design supports seamless integration into centralized pneumatic control stations.

Product Dimensions

Parameter	Specification
Overall Width	45 mm
Overall Height	142 mm
Overall Depth	110 mm
Pneumatic Port Size	G1/4
Electrical Connector Type	Plug-in (3-pin, A-code)
Mounting Hole Pitch	35 mm (widthwise) × 95 mm (depthwise)
Mounting Compatibility	Direct panel mounting; compatible with Festo valve manifolds

Main Functions

5/2-Way High-Flow Directional Control
- Operates as a monostable directional control valve, switching compressed air supply between two output ports (A and B) to drive bidirectional motion in double-acting pneumatic actuators. When de-energized, the valve returns to its default position (spring return), ensuring fail-safe operation during power outages.
- Delivers a maximum flow rate of 1200 L/min (at 6 bar pressure), enabling fast actuation of large-bore cylinders and heavy-load devices—critical for high-cycle production lines requiring minimal downtime.
- Supports a wide operating pressure range, making it suitable for both low-pressure (1 bar) and high-pressure (10 bar) pneumatic systems.
Electrical Control & Status Monitoring
- Accepts a 24 VDC control signal, compatible with standard PLC digital output modules for direct integration into automated control systems. The plug-in electrical connector enables tool-free, secure wiring, reducing installation time and human error.
- Features a built-in LED status indicator that clearly displays the solenoid’s energization state, allowing maintenance personnel to quickly diagnose valve faults or control signal issues on-site.
Modular System Expansion
- Can be installed as a standalone unit or integrated into Festo valve manifolds to create multi-valve control stations, eliminating redundant piping and simplifying pneumatic system design.
- Compatible with Festo’s full range of pneumatic accessories, including flow regulators, pressure sensors, and exhaust mufflers, to customize performance for specific application requirements.

Technical Features

Heavy-Duty Construction & Durability
- Housing Material: Die-cast aluminum alloy with a corrosion-resistant coating, providing exceptional mechanical strength to withstand industrial vibration, shock, and impact. Internal components are made of nickel-plated brass and stainless steel to resist wear and contamination from compressed air impurities.
- Protection Class: IP65 (front side), protecting the valve from dust, water spray, and oil mist in harsh manufacturing environments such as welding cells and machining workshops.
- Service Life: Up to 50 million switching cycles under standard operating conditions, minimizing replacement frequency and reducing long-term maintenance costs.
High Performance & Operational Flexibility
- Fast Switching Speed: Achieves a response time of ≤ 20 ms for both valve opening and closing, ensuring precise synchronization of actuators in automated production processes.
- Temperature Resistance: Operates reliably in a temperature range of -10 °C to +50 °C; optional low-temperature seals extend the range to -20 °C for cold-storage applications.
- Low Power Consumption: The solenoid coil consumes only 2.5 W of power, reducing energy usage in continuous operation scenarios and lowering overall system operating costs.
Compliance & Certification
- Fully compliant with international standards including ISO 15407-2 (pneumatic directional control valves), CE, and RoHS, ensuring global market compatibility and adherence to environmental regulations.
- Meets Festo’s strict quality control standards, with each unit undergoing rigorous testing for pressure tightness, flow performance, and electrical safety before leaving the factory.

Weight

The net weight of the Festo MN1H-5/2-D-1-FR-C air solenoid valve (order code 159687) is approximately 0.85 kg, balancing robust construction with ease of handling during installation and maintenance.

WHO WE ARE

About us

Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.

Atifts Technology Co., Ltd. @ 2024

Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers. Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.

With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.

Where is your company located?

We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.

What types of electronic components does your company mainly sell?

We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.

What are the prices of your products?

Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.

How to purchase your electronic components?

You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.

How do you guarantee the quality of your products?

We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.

If I am not satisfied with the electronic components I purchased, can I return them?

We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.

Can your company provide technical support and solutions?

We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.

How to contact your customer service?

You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.

Does your company often organize promotional activities?

In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.